Petroleum is to industryblood is to man().

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• A petroleum liquid has a flash point of 85°F. This is a grade （）.

  A . B flammable liquid B . C flammable liquid C . D combustible liquid D . E combustible liquid

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• Petroleum is a result of the（）of plant or animal matter in areas which are slowly subsiding.

  A . depression B . description C . destruction D . depositio

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• It should be noted（）the use of synthetic mooring ropes able to produce sparks by their manipulation is absolutely forbidden on board petroleum tankers and LPG or LNG carriers, or any vessel carrying inflammable substances.

  A . that B . which C . who D . these

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• 石油（petroleum）

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• Reading is to the mind____ food is to the body.

  A . that B . which C . as D . what

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• Eventually chemical changes（）the generation of petroleum.

  A . hand in B . give in C . take in D . result i

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• As some countries attempt to shift away from natural gas or petroleum energy systems toward coal-based systems, the need for coal slurry(煤泥) will increase in these countries,（）transport mode will be the first choice for transfer this kind of product.

  A . Water carriage B . Pipeline transport C . Rail transport D . Surface transport

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• The weight of liquefied petroleum gas vapors as compared to air is（）.

  A . variable B . the same C . lighter D . heavier

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• A petroleum liquid has a flash point of 135°Fahrenheit. This liquid is classed as a grade （）.

  A . B flammable liquid B . C flammable liquid C . D combustible liquid D . E combustible liquid

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• A petroleum liquid has a flashpoint of 85℃.This liquid is in IMDG Code classed as a（）.

  A . flammable liquid B . nonflammable liquid C . inflammable liquid D . disflammable liquid

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• Which three characteristics apply to IS - IS but not to OSPF?（）

  A . uses a default IOS metric of 10 on each interface B . uses an on - demand circuit to reduce the hello and LSA flooding across switched WAN li nks,such as ISDN C . uses a DIS and a backup DIS to present the psuedo - node on the LAN D . encapsulates PDUs directly into a data - link frame E . uses stubby areas to improve network scalability F . runs PRC (Partial Route Calculations) to calculate IP re achability informatio

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• The primary hazard of liquefied petroleum gas and liquefied natural gas is（）.

  A . pressure B . toxicity C . temperature D . flammability

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• The American Petroleum Institute recommends magnetic particle inspection for（）.

  A . anchor chain B . wire rope C . connecting links D . pendant wire

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• It is（）practice to bring a present to the hostess when one is invited to dinner.

  A . general B . usual C . ordinary D . commo

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• （）is not an advice be observed when samples are taken in tanks containing volatile petroleum products.

  A . Filter masks with a combination filter should be brought and used whenever necessary B . Only explosion-proof equipment（marked EEx）should be used C . Avoid breathing petroleum gases，especially if they come from sour crude（smell of rotten eggs） D . so far as possible，take early and substantial action to keep well clear

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• Persons who have swallowed a non-petroleum based poison are given large quantities of warm soapy water or warm salt water to （）

  A . induce vomiting B . absorb the poison from the blood C . neutralize the poison in the blood D . increase the digestive process and eliminate the poiso

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• Intellect is to the mind ___sight is to the body.

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• Oil companies in the U.S. are already beginning to feel the pressure. Refinery workers and petroleum-equipment-manufacturing employees are being _______.

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• One of the most surprising things is that may come from petroleum.

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• The discovery of petroleum seedlings is of great significance to petroleum exploration in that it indicates that

  A、there must be petroleum reservoirs (fields) underground B、there are no petroleum reservoirs (fields) underground C、there may be petroleum reservoirs (fields) underground D、there are large petroleum reservoirs (fields) underground

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• ________ are a specialized means of shipping petroleum, natural gas, and chemicals from sources to markets.

  A、 Air tunnels B、 Rail flatcars C、 Steam ships D、 Pipelines E、 Airlines

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• To some life is plesure, while to _____ it is suffering. But I don’t know wht it is to me.onesB．To some life is plesure, while to _____ it is suffering. But I don’t know wht it is to me.ones B．others C．the others D．those

  A．ones B．others C．the others D．those

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• Before petroleum______, another way has to be found.

  A、takes out B、runs out C、makes out D、works out

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• The Middle East region, including the countries such as Iraq, Saudi Arabia and so on, is ______ in petroleum deposits.

  A．durable B．productive C．abundant D．advantageous

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